Officials say the red garnet used in the blasting resulted in a "bleeding" effect. The Cape Hatteras Lighthouse has been undergoing an 18-month restoration project to improve visitor experience.

McDermott is being recognized for its commitment to sustainability and environmental responsibility through the return of garnet used in its fabrication paint blasting operations. This initiative ...

The specifications given below suggest ways to perform abrasive blasting on all types of hot-dip galvanized coatings: Only garnet or ilmenite abrasive must be used Nozzle pressure should be a maximum ...

Mr Mayes said that garnet used for abrasive sandblasting was mostly used in the maintenance of equipment. "Also for new steel, to prepare it before it's painted," he said. "It's part of the ...